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+--- Thread: next PZ lens test report: Pentax-01 Standard Prime 8.5mm f/1.9 (/showthread.php?tid=2852)
next PZ lens test report: Pentax-01 Standard Prime 8.5mm f/1.9 - Klaus - 11-14-2011
Sharp within the limits of the system:
[url="http://www.opticallimits.com/pentaxq/688-pentaxq85f19"]http://www.opticallimits.com/pentaxq/688-pentaxq85f19[/url]
next PZ lens test report: Pentax-01 Standard Prime 8.5mm f/1.9 - netrex - 11-14-2011
A fun little system. I wouldn't mind having it, specially with an adapter to my K-mount lenses.
next PZ lens test report: Pentax-01 Standard Prime 8.5mm f/1.9 - Guest - 11-14-2011
[quote name='Klaus' timestamp='1321302302' post='12923']
Sharp within the limits of the system:
[url="http://www.opticallimits.com/pentaxq/688-pentaxq85f19"]http://www.opticallimits.com/pentaxq/688-pentaxq85f19[/url]
[/quote]
Klaus can you explain why a small sensor cant deliver the pixel level sharpness of a larger sensor? Is it because of noise creeping in at low iso or some other optial effect?
next PZ lens test report: Pentax-01 Standard Prime 8.5mm f/1.9 - Brightcolours - 11-14-2011
[quote name='jenbenn' timestamp='1321307999' post='12925']
Klaus can you explain why a small sensor cant deliver the pixel level sharpness of a larger sensor? Is it because of noise creeping in at low iso or some other optial effect?
[/quote]
Diffraction from the lens, vs the small sensor surface (and pixels)